Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8607618 | Electronic level sensor and timer based falling head soil permeameter | Nanduri Purushotham Rajendra Prasad, Rallapalli Suryanarayana Kanaka Srinivasulu | 2013-12-17 |